Question
What was the main objective of the Firka Development
Scheme initiated in Madras Presidency in 1946?Solution
The Firka scheme aimed to organize villagers for social and economic development, focusing on drinking water, sanitation, khadi industries, and rural reconstruction committees like panchayats and cooperatives.
If (r + s + t) = 12 and (rs + st + tr) = 60, then find the value of (r² + s² + t²).
In a college, the proportion of boys to girls is 7:9, and the proportion of graduate students to postgraduate students is 4:5. Determine the total numbe...
- If (x + y + z) = 14 and (xy + yz + zx) = 50, then find the value of (x² + y² + z²).

If √e + (1/√e) = 10, then find the value of e + (1/e).
For a =-4 and b = 5, value of a² – b² is:
If (a3+1)/(a+1) = (a3-1)/(a-1) and a ≠1, -1. Find the value of 'a'